38974976

素因数分解:

$2^9\times {\mathrm{76123}}^1$

素因数の和:76141

約数の個数: 20

約数和(自身を含む): 77874852

約数和(自身を除く): 38899876

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 76123, 152246, 304492, 608984, 1217968, 2435936, 4871872, 9743744, 19487488, 38974976]

約数ペア:

[(1, 38974976), (2, 19487488), (4, 9743744), (8, 4871872), (16, 2435936), (32, 1217968), (64, 608984), (128, 304492), (256, 152246), (512, 76123)]